Sources

Book Resources

• The Grolier Library of SCIENCE BIOGRAPHIES. volume 8 PARTINGTION-SALISBURY.

• Bruno, Leonard C., and Lawrence W. Baker. Math & Mathematicians. the History of Math Discoveries around the World. Detroit: U·X·L, 1999. Print.

Internet Sources

• "Visual Calculus - Riemann Sums - 4." Visual Calculus - Riemann Sums - 4. Web. 11 May 2012.

• "Bernhard Riemann (German Mathematician) : Introduction." //Encyclopedia Britannica Online//. Encyclopedia Britannica. Web. 11 May 2012.